Hardcoded Encryption Key Vulnerability in Device Manager by Nozomi Networks
CVE-2025-52601

6.3MEDIUM

Key Information:

Vendor

Hanwha Vision Co., Ltd.

Status
Device Manager
Vendor
CVE Published:
26 December 2025

What is CVE-2025-52601?

A vulnerability has been identified in Nozomi Networks' Device Manager, where a hardcoded encryption key exposes sensitive information. An attacker can exploit this flaw to decrypt confidential data, posing significant risks to security and privacy. Affected users are advised to update to the latest firmware patch released by Nozomi Networks and consult their official documentation for guidance on mitigating the impact of this vulnerability.

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Affected Version(s)

Device Manager prior to version 2.9.3.1

References

https://www.hanwhavision.com/wp-content/uploads/2025/12/C...

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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